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1.	Image from Google Jackets Image from OpenLibrary	Current Practices in Env by "Singh,Alam ed." Material type: Text; Format: print ; Literary form: Not fiction Publication details: Delhi ; International Book ; 1984 Availability: Items available for loan: IET Lucknow Central Library (1).
2.	Image from Google Jackets Image from OpenLibrary	Environmental Science An by "Singh, Alam ed." Material type: Text; Format: print ; Literary form: Not fiction Publication details: New Delhi ; International Book Trade ; 1986 Availability: Items available for loan: IET Lucknow Central Library (1).
3.	Image from Google Jackets Image from OpenLibrary	International Overview C by "Singh,Alam.ed." Edition: Vol.1 Material type: Text; Format: print ; Literary form: Not fiction Publication details: Delhi ; International Book ; 1984 Availability: Items available for loan: IET Lucknow Central Library (1).
4.	Image from Google Jackets Image from OpenLibrary	Current Practices In Env by "Singh, Alam ed." Material type: Text; Format: print ; Literary form: Not fiction Publication details: New Delhi ; International Book Trade ; 1986 Availability: Items available for loan: IET Lucknow Central Library (1).

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